使用单个文件元素上载多个文件
问题描述：
我正在使用 http://the-stickman.com/web-developm...-file-element/ 使用单个文件元素上载多个文件。它工作正常，但对于每个上传的文件，我想存储描述文件的文本文件的内容。
我试图理解代码，但我不是一个Javascript或XML大师。有人会很友好地看看代码并告诉我哪里出错了。
我有以下内容：
Hi,
I''m using the code at http://the-stickman.com/web-developm...-file-element/ to upload multiple files with a single file element. It works fine but for each file uploaded I want to store the contents of a text file which describes the file.
I''ve tried to understand the code but I''m not a Javascript nor XML guru. Would anyone be kind enough to look at the code and tell me where I''m going wrong.
I have the following:
展开 | 选择 | Wrap | 行号
答
Heya，Sean。
您希望代码做什么？举个例子。
你的代码是做什么的，你不想要它做什么？举个例子。
你的代码是什么*不是*它应该这样做？举个例子。
Heya, Sean.
What do you want your code to do? Give an example.
What is your code doing that you don''t want it to do? Give an example.
What is your code *not* doing that it is supposed to? Give an example.
Hiya，
目前它创建了一个div部分，其中依次显示每个文件上传的名称，它也创建了file_0，file_1等文件元素的名称/ id，以便可以在服务器端脚本（如PHP）中访问每个文件名。想要扩展到它是为了能够为每个上传文本描述的文件存储。上传文件的代码如下： http://the-stickman.com/web-developm...-file-element/
谢谢，
Sean
Hiya,
Currently it creates a div section where the name of each file upload in turn is displayed and it also creates a name/id for the file element of file_0, file_1 etc so that each file name can be accessed in a server side script such as PHP. Want I want to extend to it is to be able to store for each file that is uploaded a textual description. The code for how it uploads the files is given at: http://the-stickman.com/web-developm...-file-element/
Thanks,
Sean
Heya，Sean。
什么你想要你的代码吗？举个例子。
你的代码是做什么的，你不想要它做什么？举个例子。
你的代码是什么*不是*它应该这样做？举个例子。
Heya, Sean.
What do you want your code to do? Give an example.
What is your code doing that you don''t want it to do? Give an example.
What is your code *not* doing that it is supposed to? Give an example.
您需要将其附加到表单/正文。你创造了它，但它留在了外太空。使用 appendChild 。
You need to append this to the form/body. You''ve created it, but left it hanging in outer space. Use appendChild.
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